This beurer mg206hd shiatsu massage seat cover has vertically moving and rotating massage heads which imitate the pressure and kneading motions of a shiatsu massage offering a powerful intensive deep massage over the entire back this light extra slim cover is made from pu faux leather optics soft velours and breathable mesh and has flexible holding straps features a hanging system for storage in wardrobes extra slim and lightweight design rated output approx 18 watt 3 year manufact